baber/WOPTO huggingface dataset:
Patent KR-20190117302-A (KR)
Inventor: LEE HYE WON
IPC: H04W8/20
Filed: 2018-04-06
Abstract: The present disclosure relates to a method and apparatus for negotiating an eSIM (eUICC) version. According to an embodiment of the present invention, a terminal for negotiating an eUICC version in a wireless communication system comprises: a transmission and reception unit; and at least one processor configured to transmit a first message for notifying at least one eUICC version in the terminal to a profile server, receive server version related information from the profile server in response to the first message, determine a version of the profile server based on the server version related information, transmit a second message requesting an event to the profile server, and control the transmission and reception unit to receive at least one of profile summary information or a profile remote management command from the profile server in response to the second message.
Patent KR-20190121474-A (KR)
Title: Humidification device for fuel cell
Inventor: OH SAE HAN
IPC: F16K3/314
Filed: 2018-04-18
Abstract: A humidifier for a fuel cell is disclosed. In a humidifier for a fuel cell according to an exemplary embodiment of the present disclosure, moisture is exchanged between supply air supplied from an air compressor and exhaust air discharged from a fuel cell. The humidifier comprises: i) a housing body; ii) at least one humidification membrane module provided in the housing body; and iii) a valve assembly installed inside the housing body and configured to adjust a supply amount of exhaust air introduced into the humidification membrane module based on a set supply amount of supply air flowing into the humidification membrane module.
Patent KR-20190121484-A (KR)
Title: An automatic blowdown device of vinyl gloves
Inventor: LEE KWON SHIK
IPC: B26D7/32
Filed: 2018-04-18
Abstract: The present invention relates to a device for automatically discharging a pair of plastic gloves which firstly presses plastic by a mold having a shape of a pair of plastic gloves when the plastic is transported, secondly discharges only a pair of plastic gloves to push the plastic gloves downwards, removes waste plastic to the outside by a ring blower, and automatically moves and loads plastic gloves when a prescribed amount plastic gloves are loaded. When tension of plastic transported by a continuous plastic feeding unit (1) is adjusted, a middle portion of a pair of plastic gloves is cut in an S-shaped dotted line by a section cutting unit (3) to be easily cut later. Plastic gloves are formed on the plastic by a mold unit (4). Only the plastic gloves are pushed downwards and discharged by a direct detaching unit (5). The heights of the mold unit and the direct detaching unit (5) are adjusted by a limit adjustment unit (6). A plastic glove discharge unit (7) is installed on a lower portion of the direct detaching unit (5) to transport plastic gloves to a lower portion when a prescribed amount of plastic gloves are loaded to transport the plastic gloves to the outside by a transport unit (8).
Patent KR-20190122314-A (KR)
Title: Skin-enhancing insert using the bioabsorbable metal
Inventor: CHO SUNG YOUN
IPC: A61L27/04
Filed: 2018-04-20
Abstract: A skin-enhancing insert using a biodegradable metal according to the present invention is made of a biodegradable metal containing at least one metal selected from Mg, Zn and Fe as a main component, and safely disintegrates in human tissue at an appropriate time, thereby avoiding the hassle of removal surgery after a long time. Also, since the present invention is a high-strength metal material, even a lifting wire product molded in a thread form has a lower risk of breaking during the procedure compared to a biodegradable polymer.
Patent KR-20190126501-A (KR)
Inventor: GIM GWANG BAE
IPC: E04C5/16
Filed: 2018-05-02
Abstract: The present invention relates to a one-touch rebar coupler and, more specifically, to a one-touch rebar coupler capable of easily modifying an error and making reconstruction possible. The one-touch rebar coupler includes: a tightening piece (20) inserted into a through hole (11) of a pair of coupler caps (10); an O-ring (30) formed to collect and fix a plurality of tightening pieces (20) in the center of a cross section at the same time; a spring (40) having an end supported by the tightening pieces; and a connection nut (50) having both sides screwed with the through hole (11) of the coupler caps (10) to make a longitudinal end support one end of the spring (40).
Patent KR-20190043067-A (KR)
Title: Toy parts removal structure
Inventor: MURAKI MAKOTO
IPC: A63H33/08
Filed: 2018-05-02
Abstract: Provided is a structure for separating a component of a toy, which can simply detach a component, and more specifically, to the structure for separating a component of a toy (1) provided with a second component (54) of which, when approached a first component (53) from one direction, an elastic latching hook (533) is operated to an unlatching position before being operated to a latching position through a sliding contact, so as to be latched by the first component (53). The present invention is provided with a component separation tool at which installed are a pressurizing piece (73) and an elasticity retention support piece (74) having elasticity, and allowing a plurality of retention support units to take a retention support position or a retention support lifting position. When the latching of the second component (54) by the first component (53) is lifted by the pressurizing piece (73), the elasticity retention support piece (74) retention-supports the second component (54) to separate the same.
Patent KR-20190129283-A (KR)
Title: Hi-pass system and method for managing the same
Inventor: LEE KWANG HO
IPC: G06Q20/38
Filed: 2018-05-10
Abstract: A high pass system according to the present invention includes a lane system; a main controller which receives lane information from the lane system or provides lane facility firmware to the lane system; a sales system for receiving and processing fee data included in the lane information from the main controller; and a facility system for receiving and processing facility data and/or error data included in the lane information from the main controller, or providing the lane facility firmware to the main controller. It is possible to process an error code quickly and accurately.
Patent KR-20190131364-A (KR)
Title: Hybrid photoelectric smoke detector and smoke detection method using light scattering and photosensitive effect
Inventor: HWANG CHEOL HONG
IPC: G08B17/107
Filed: 2018-05-16
Abstract: The present invention relates to a hybrid photoelectric smoke detection device using a light scattering and light extinction method, and to a smoke detection method thereof. More specifically, the hybrid photoelectric smoke detection device using the light scattering and light extinction method comprises: a frame having an internal space consisting of a dark room so that smoke particles can be injected; a light emitting device formed on one side surface of the inside of the frame and emitting light to detect smoke particles in the dark room; a light receiving element formed on one side surface of the inside of the frame to detect light from the light emitting element and converting the light into a voltage signal; and an alarm device formed outside the frame to receive a voltage signal detected and converted by the light receiving element, and transmitting a fire occurrence signal. Provided is a hybrid photoelectric smoke detector using a light scattering and photosensitive effect method.
Patent KR-20190139477-A (KR)
Inventor: CHOI DONG MIN
IPC: G06Q30/06
Filed: 2018-06-08
Abstract: The present invention relates to an e-commerce method which enables a buyer to check the types and functions of parts as well as the types of models of finished products capable of being manufactured by manufacturers when the buyer desires to buy industrial products, thereby enabling the buyer to order finished products or parts having selective combinations of model types, parts, and functions and purchase customized products; enables the buyer to make purchases based on various choices by type, size, and quality when the buyer desires to purchase agricultural products, livestock products, or fishery products; enables the buyer to make a direct request by introducing the talents of individuals or organizations and to receive short-term loans based on the valuation and credit ratings of products based on manufacturing capacity or talents; deducts, as a payback, a predetermined amount of money from the cost of products, the cost of a request for talents, or the cost of a courier service or a chauffeur service, thereby enabling a transaction between individuals, a transaction between individuals and corporations, or a transaction between corporations; and makes clear the relationship between costs according to the sale and purchase of the products or the request for talents, prevents omission of taxes, and enables an accurate payment of taxes.
Patent KR-20190139654-A (KR)
Inventor: HWANG JIN WOO
IPC: B60G11/50
Filed: 2018-06-08
Abstract: The present invention relates to a double spring structure for a suspension, and more specifically, to a suspension spring structure having a double spring structure in which a first wire is spirally wound to form a first spring structure, and the first spring structure is spirally wound again to form a second spring structure. In addition, when forming not only the double spring structure but also the second spring structure, the second wire can be disposed at the pitch center of the first spring structure to form the spring structure. Moreover, two double spring structures including a spring structure formed through the second wire can be disposed to form a double spiral structure. The double spring structure for a suspension according to an embodiment of the present invention can provide a comfortable ride to an occupant.
Patent KR-20190139717-A (KR)
Inventor: LIM JONG JIN
IPC: G06Q50/12
Filed: 2018-06-10
Abstract: There are many integrated services or applications, such as a food delivery application, for providing services to a plurality of groups or individuals, targeting the products or services of a plurality of groups. However, even when integrated services or applications are developed, it is not easy to draw cooperation from other groups at an early stage to distribute the services or applications, and large amounts of money and effort such as independent business activities or advertising need to be invested. The present invention relates to an integrated service or application distribution method which provides an integrated service or application with the logo of a specific group inserted therein, thereby allowing groups early distributing the integrated service or application to actively distribute or promote the application in which the logos of the groups are inserted on the fact that the groups can expose the logos to many groups or individuals. According to the present invention, the method allows the groups early distributing the integrated service or application to expose the logos to many group or individuals, thereby being capable of distributing the integrated service or application at small costs within a short period of time with cooperation of many groups.
Patent KR-20190140163-A (KR)
Inventor: BYUNGJU KIM
IPC: A63F11/00
Filed: 2018-06-11
Abstract: Embodiments relate to a method and a system for providing a game skill, and more specifically, to a method for providing a game skill according to participation of a game broadcast viewer, and a game server performing the same. The method comprises the steps of: transmitting a game broadcast signal to a viewer terminal; receiving viewer skill signals; determining game skills; and transmitting the casting signal of the game skill.
Patent KR-20200010657-A (KR)
Inventor: BAE BYOUNG MIN
IPC: H04L9/08
Filed: 2018-06-29
Abstract: Disclosed are a system for processing security/authentication of a device for Internet of Things (IoT) and a method thereof. According to an embodiment of the present invention, the system for processing security/authentication of a device comprises: a virtual desktop infrastructure (VDI) device for acquiring an authenticated authentication key value by encrypting a unique identifier (UID) value of a system on chip (SoC) to be used for security and requesting authentication and comparing the authenticated authentication key value with the encrypted UID value to determine whether there is an error; and an authentication server for authenticating the encrypted UID value from the VDI device and providing, to the VID device, an authentication key value authenticated as a result of the authentication, wherein the VDI device performs a fusing process such that the UID value is not used when there is an error as a result of the determination. According to the present invention, safe security can be provided by authenticating a VDI device, encrypting an authentication key, and determining whether there is an error through a hash block.
Patent KR-20190002372-A (KR)
Inventor: HAN CHANG SOO
IPC: B60W40/02
Filed: 2018-06-29
Abstract: The present invention relates to a working robot. According to one embodiment of the present invention, the working robot comprises: a body; a plurality of traveling units connected to the body, having supporting members and traveling members rotatably connected to the supporting members, and provided so as to be travelable with respect to the ground; and a plurality of adjusting units connecting the body and the traveling units, and provided to enable the relative positions of the traveling units to the body to be adjusted, wherein the plurality of traveling units are traveled and the plurality of adjusting units are adjusted so as to maintain the horizontal state of the body.
Patent KR-20200003451-A (KR)
Inventor: KIM HYEONG CHEOL
IPC: G01N23/04
Filed: 2018-07-02
Abstract: The present invention relates to an X-ray inspection device of a transfer inducing means connection structure and, specifically, to an X-ray inspection device of a transfer inducing means connection structure wherein an object to be inspected is moved along a plurality of inducing units connected to each other so as to acquire an X-ray image. In the X-ray inspection device of the transfer inducing means connection structure, a plurality of rotatable transfer inducing means (11_1 to 11_K) are connected to each other to move the object to be inspected to a serpentine shape, and at least one inspection module is arranged in the serpentine shape path to acquire the X-ray image for the object to be inspected.
Patent KR-20200006341-A (KR)
Inventor: YEO DONG SOO
IPC: A63F13/69
Filed: 2018-07-10
Abstract: The present disclosure relates to a method for controlling a probability-based item providing system, including the steps of: measuring the use amount of an item providing system during a first time period; comparing the measurement result with a first threshold value; and changing the probability of the item providing system during a second time period after the first time period within a predetermined range, based on the comparison result.
Patent KR-20190045818-A (KR)
Inventor: HSU HORNG BIN
IPC: H02M1/12
Filed: 2018-07-31
Abstract: The present invention relates to an LED lighting apparatus having a plurality of driving stages, and more specifically, to an LED lighting apparatus having a plurality of driving stages for improving current harmonic waves. An LED lighting apparatus comprises at least two light emitting devices, two current sensing elements and two current regulators. In order to provide light according to a first current and a second current, a first light emitting device and a second light emitting device are driven by rectified AC voltages, respectively. A first current sensing element provides a first feedback voltage associated with the first current, and a second current sensing element provides a second feedback voltage associated with the second current. A first current regulator provides a first control current setting according to a line voltage detection voltage associated with the first feedback voltage and the rectified AC voltage. Herein, a waveform of the first control current setting follows a waveform of the rectified AC voltage. A second current regulator is connected to the second light emitting device in parallel and provides a second control current setting which is constant according to the second feedback voltage.
Patent KR-20200014059-A (KR)
Title: Photosensitive resin composition and insulating film prepared therefrom
Inventor: LEE SU MIN
IPC: G03F7/033
Filed: 2018-07-31
Abstract: The present invention relates to a photosensitive resin composition which can be cured at the low temperature of less than or equal to 150°C by including a peroxide-based thermal polymerization initiator, and increases chemical resistance to an organic solvent to provide an insulating film capable of patterning during development. Furthermore, the composition increases curing efficiency by radical generated from the peroxide-based thermal polymerization initiator, and thus an insulating film can be formed, wherein the insulating film has excellent physical properties such as resolution, permeability, stability with high temperature over time, film strength, and adhesion after curing as well as chemical resistance.
Patent KR-20190096785-A (KR)
Title: High selectivity Etchant composition for Nitride etching
Inventor: LEE SOK HO
IPC: C09K13/08
Filed: 2018-08-08
Abstract: The present invention relates to a high selection ratio etching composition for etching a silicon nitride film, which is used to etch and remove the silicon nitride film in a semiconductor process, and is for producing a semiconductor in which the etching rate of the silicon nitride film is higher than that of a silicon oxide film in a high temperature etching process. According to the present invention, the high selection ratio etching composition selectively etches the silicon nitride film of the laminated silicon nitride film and the laminated silicon oxide film, that is, the damage and the etching rate to the silicon oxide film are minimized and the collapse phenomenon of a laminated structure according to the process time does not occur, while etching the same at a select ratio of 2000 : 1 or more.
Patent KR-20190130951-A (KR)
Title: Handle Locking Device for Switch
Inventor: MIYAKE RYOYA
IPC: H01H73/02
Filed: 2018-08-09
Abstract: An objective of the present invention is to obtain a handle locking device capable of preventing malfunction without hindering workability. The handle locking device comprises: a handle fixing unit (2) having a concave cap unit (2c) opening on one end of a frame shape unit (2w), and an extension unit (2e) inclined to be extended towards one end of the frame shape unit (2w) from the other end and provided with an insertion hole (2hl) to cover a handle (8) with the same by a vertical motion; and a lock unit (3) having a pin shape unit (3p) and a plate shape unit (3t) having an opposite surface (3fh) towards a surface (2fv) of the extension unit (2e) and a through hole (3h) to be assembled on a switch covered with the handle fixing unit (2). A communication hole (2ch) communicating with a penetration hole (8h) of the handle (8) is arranged on the cap unit (2c). The pin shape unit (3p) is inserted into the penetration hole (8h) through the communication hole (2ch), and the through hole (3h) communicates with the insertion hole (2hl).
Patent KR-20200018118-A (KR)
Title: Method and apparatus for performing synchronization procedure in new radio vehicle to everything system
Inventor: PARK DONG HYUN
IPC: H04W56/00
Filed: 2018-08-10
Abstract: The present invention may provide a method of a terminal for performing a synchronization procedure in a new radio (NR) vehicle to everything (V2X) system. The method for performing a synchronization procedure may comprise the steps of: determining whether a frequency for V2X sidelink communication of a terminal is within coverage on a network; and selecting a synchronous reference source based on whether the frequency is within the coverage on the network.
Patent KR-20200020115-A (KR)
Title: Automatic toilet for a bed
Inventor: LEE SUNG KYU
IPC: E03D9/08
Filed: 2018-08-16
Abstract: The present invention relates to an automatic toilet for a bed, which enables a user to use a toilet without assistance of a caregiver. The automatic toilet for a bed of the present invention comprises: a mattress part including a head part mattress (2), a leg part mattress (3), a side part mattress (4) and a center mattress (5); an operation part including a central mattress operation part (50) and a toilet operation part (60); and a toilet (6).
Patent KR-20200021380-A (KR)
Title: System and method of securities-type crowd-funding based on a blockchain
Inventor: JEON CHANG BAE
IPC: G06Q20/06
Filed: 2018-08-20
Abstract: The present invention relates to a crowdfunding method, which comprises the steps of: receiving a business plan from a fund consumer who wants to receive an investment; receiving a first cryptocurrency from an investor when a project to be invested by the investor is selected from among the projects described in the plurality of business plans, respectively; receiving a second cryptocurrency corresponding to a target amount from the fund consumer for escrow purposes while an investment amount for the selected project reaches the target amount; issuing, to the fund consumer, escrow coins issued by a crowdfunding system corresponding to the target amount and first cryptocurrency corresponding to the target amount; receiving a certain amount of a business interest operated by the fund consumer; and returning the first cryptocurrency received from the investor to the investor and providing the investor with a certificate of dividend rights to receive dividends from a company. The present invention can induce the fund consumer to put a lot of efforts into achieving business objectives, and reduce the burden of the fund consumer purchasing the escrow coins.
Patent KR-20200021655-A (KR)
Title: Method for providing chatting service in user terminal
Inventor: HYOSUB LEE
IPC: H04M3/42
Filed: 2018-08-21
Abstract: The present invention relates to a method for providing a chatting service in a user terminal. The method for providing a chatting service in a user terminal provides a chatting service capable of changing an expression of an icon character displayed on an intention expression image item input icon to an expression corresponding to a specific emotion when a word corresponding to the specific emotion is included in a user-written text written for chatting by a service user using the chatting service, generating an intention expression image item list including only one or more intention expression image items after selecting the one or more intention expression image items corresponding to the specific emotion among a plurality of previously stored intention expression image items and enabling a service user using the chatting service to efficiently express various emotions through intention expression image items rearranged in order of intention expression image items preferred by the service user or an intention expression image item list by scoring the intention expression image items or the intention expression image item list.